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Information card for entry 2237359
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| Coordinates | 2237359.cif |
|---|---|
| Structure factors | 2237359.hkl |
| Original IUCr paper | HTML |
| External links | ChemSpider |
| Chemical name | 3β-Acetoxy-19-hydroxy-Δ^5^-pregnen-20-one |
|---|---|
| Formula | C23 H34 O4 |
| Calculated formula | C23 H34 O4 |
| SMILES | O([C@H]1CC[C@]2(C(=CC[C@@H]3[C@@H]2CC[C@]2([C@H]3CC[C@@H]2C(=O)C)C)C1)CO)C(=O)C |
| Title of publication | 3β-Acetoxy-19-hydroxy-Δ^5^-pregnen-20-one |
| Authors of publication | Meier zu Greffen, Aike; Kranz, Darius P.; Neudörfl, Jörg-M.; Schmalz, Hans-Günther |
| Journal of publication | Acta Crystallographica Section E |
| Year of publication | 2013 |
| Journal volume | 69 |
| Journal issue | 2 |
| Pages of publication | o313 |
| a | 8.696 ± 0.0006 Å |
| b | 12.3708 ± 0.0004 Å |
| c | 18.3303 ± 0.001 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 1971.91 ± 0.18 Å3 |
| Cell temperature | 100 ± 2 K |
| Ambient diffraction temperature | 100 ± 2 K |
| Number of distinct elements | 3 |
| Space group number | 19 |
| Hermann-Mauguin space group symbol | P 21 21 21 |
| Hall space group symbol | P 2ac 2ab |
| Residual factor for all reflections | 0.0543 |
| Residual factor for significantly intense reflections | 0.0367 |
| Weighted residual factors for significantly intense reflections | 0.0743 |
| Weighted residual factors for all reflections included in the refinement | 0.0794 |
| Goodness-of-fit parameter for all reflections included in the refinement | 0.987 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |
| Revision | Date | Message | Files |
|---|---|---|---|
| 201979 (current) | 2017-10-13 | cif/2/ Marking COD entries in range 2/23 that are known to be related to ChemSpider entries using the _cod_related_entry data loop. |
2237359.cif 2237359.hkl |
| 181295 | 2016-04-03 | hkl/2/23/ (antanas@echidna) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/23/73. |
2237359.cif 2237359.hkl |
| 176798 | 2016-02-21 | cif/2/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/23. |
2237359.cif 2237359.hkl |
| 88064 | 2013-08-29 | Adding _cod_database_fobs_code data item to all COD CIFs that have Fobs deposited and did not have this data item yet. | 2237359.cif 2237359.hkl |
| 75609 | 2013-03-10 | hkl/ (saulius@koala.ibt.lt) Adding newly assigned range 2 Fobs files. |
2237359.cif 2237359.hkl |
| 75375 | 2013-03-09 | cif/ Adding structures of 2237359 via cif-deposit CGI script. |
2237359.cif |
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Users of the data should acknowledge the original authors of the
structural data.